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A good user manual
The rules should oblige the seller to give the purchaser an operating instrucion of NEC 5800, along with an item. The lack of an instruction or false information given to customer shall constitute grounds to apply for a complaint because of nonconformity of goods with the contract. In accordance with the law, a customer can receive an instruction in non-paper form; lately graphic and electronic forms of the manuals, as well as instructional videos have been majorly used. A necessary precondition for this is the unmistakable, legible character of an instruction.
What is an instruction?
The term originates from the Latin word „instructio”, which means organizing. Therefore, in an instruction of NEC 5800 one could find a process description. An instruction's purpose is to teach, to ease the start-up and an item's use or performance of certain activities. An instruction is a compilation of information about an item/a service, it is a clue.
Unfortunately, only a few customers devote their time to read an instruction of NEC 5800. A good user manual introduces us to a number of additional functionalities of the purchased item, and also helps us to avoid the formation of most of the defects.
What should a perfect user manual contain?
First and foremost, an user manual of NEC 5800 should contain:
- informations concerning technical data of NEC 5800
- name of the manufacturer and a year of construction of the NEC 5800 item
- rules of operation, control and maintenance of the NEC 5800 item
- safety signs and mark certificates which confirm compatibility with appropriate standards
Why don't we read the manuals?
Usually it results from the lack of time and certainty about functionalities of purchased items. Unfortunately, networking and start-up of NEC 5800 alone are not enough. An instruction contains a number of clues concerning respective functionalities, safety rules, maintenance methods (what means should be used), eventual defects of NEC 5800, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the NEC service. Lately animated manuals and instructional videos are quite popular among customers. These kinds of user manuals are effective; they assure that a customer will familiarize himself with the whole material, and won't skip complicated, technical information of NEC 5800.
Why one should read the manuals?
It is mostly in the manuals where we will find the details concerning construction and possibility of the NEC 5800 item, and its use of respective accessory, as well as information concerning all the functions and facilities.
After a successful purchase of an item one should find a moment and get to know with every part of an instruction. Currently the manuals are carefully prearranged and translated, so they could be fully understood by its users. The manuals will serve as an informational aid.
Table of contents for the manual
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Page 1
Pro du ct Gu ide – NEC Ex press5800/120Rd-1 October 2003 1 NEC Express5800 / 120Rd-1 NEC Express5800 PR ODUCT GUIDE NEC Corpor at ion[...]
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Page 2
Pro du ct Gu ide – NEC Ex press5800/120Rd-1 October 2003 2 T ABLE OF C ON TENTS TA BLE OF C ONT EN TS .............................................................................................................. ............................................... 2 PRODUCT O VE RVIEW ..................................................................[...]
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Page 3
Pro du ct Gu ide – NEC Ex press5800/120Rd-1 October 2003 3 PRODU C T O VER VIEW NEC Ex p ress5800/120R d-1, su cces so r o f 120Rc-1, is an in nov ative slim rack -de nse se rve r de signe d to de liv er maxi mum pe r f or man c e i n a v ery lim ited sp ace . It i s an easy -t o -deplo y ge ner al pur po se s olution ide al f o r IS Ps , AS Ps ,[...]
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Page 4
Pro du ct Gu ide – NEC Ex press5800/120Rd-1 October 2003 4 T ARGET AUDIEN CES End U ser Base Configur ation Pr ice Pee r to Pee r, Low-end File, Pr int Fi le, Low- end da tab ase High-end File, D atabase, Mul t i-use r h ost , Low- End Com puti ng In t en s iv e C o m p ut in g , Tran saction process ing Ke y Cust om er N ee ds • R eli abi lit [...]
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Page 5
Pro du ct Gu ide – NEC Ex press5800/120Rd-1 October 2003 5 HIGHLIGHTS Diskless DDR2 66[...]
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Pro du ct Gu ide – NEC Ex press5800/120Rd-1 October 2003 6 KEY PRO DU CT F EA TURES & U SER BENEF ITS Nex t- gen erati o n Xeo n Pro cessin g an d En h an ced Syst em Arch i tect u re NEC Express5800/120Rd -1 i s buil t to take ful l adv antag e o f th e late st Xe o n pro ce sso rs 2.4BGHz wi th 512KB cach e , 3.06GHz w ith 512KB cach e and [...]
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Pro du ct Gu ide – NEC Ex press5800/120Rd-1 October 2003 7 High -performan ce Ult ra 320 Disk Drives an d Flexible Sto rage Co n figuratio n s NEC Express5800/120Rd -1 i nc lud e s a 3.5-in ch di sk e tte driv e , a CD -R O M dr ive a nd t hr ee hot- swa p S C S I ha r d dis k dr ive bays. Th e h o t-sw ap U ltra 320 hard d isk d riv e bays suppo[...]
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Pro du ct Gu ide – NEC Ex press5800/120Rd-1 October 2003 8 Embedded Au to -sen sing Du al-Ch an n el 10/100/1000Mbps Ethern et NEC Express5800/120Rd -1’s sy ste m board i nc lud e s a d ual-c han n e l g i gabi t n e tw o rk i n te rface co n troll e r based o n the Inte l 82546EB. The 82546EB is a h ig h ly i n te grate d PCI LA N con trol le [...]
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Pro du ct Gu ide – NEC Ex press5800/120Rd-1 October 2003 9 Ex tern al Devi ce Co n n ecto rs T he ext er na l I / O c onnec t or s of N EC E x p r ess 5800/120Rd-1 prov i d e support fo r a PS / 2-co m patibl e mo use a nd a keyboa r d, connect or s for VGA m onit or , t wo 9- pi n ser ia l por t c onnector s, t wo R J4 5 p or t c onnect or s , f[...]
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Pro du ct Gu ide – NEC Ex press5800/120Rd-1 October 2003 10 1U Rack -Optimised Design NEC Express5800/120Rd -1’s c om pact and pra cti cal 1U pack agi n g i s id e al f or space -co n strain e d envir onm ents . Up to 4 4 sys t em s c a n fit in a n indu st r y- st a nda r d 19 ” 4 4U r a ck fr a me, occ up ying a limit ed floor s p a ce. I n[...]
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Pro du ct Gu ide – NEC Ex press5800/120Rd-1 October 2003 11 REM OTE POWER-ON FEATURE (WAKE ON LAN) NEC Express5800/120Rd -1’s sy ste m board suppo rt s Wake -o n -LA N. The re m o te po w e r-on f unc tio n turns on t he s er ver t hr ou gh a networ k. I t s ends a s p ecia l pa cket f r om the mana gement compu t er t o a r emote s er ver to t[...]
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Pro du ct Gu ide – NEC Ex press5800/120Rd-1 October 2003 12 Syst em Secu rity an d Fron t Bez el Remo vin g T o help p r event u na ut h or i z ed ent r y or u s e o f t he s ys t em, t he s ys t em inclu des a f ull loc ka ble fr ont b ezel and S er ver Ma nageme nt sof twa r e t ha t monitor s t he fr ont bezel int r u s ion s wit c h. • S ec[...]
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Pro du ct Gu ide – NEC Ex press5800/120Rd-1 October 2003 13 NEC Expr ess5800/120Rd-1 FRONT VIEWS[...]
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Pro du ct Gu ide – NEC Ex press5800/120Rd-1 October 2003 14 NEC Expr ess5800/120Rd-1 REAR VIEWS[...]
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Pro du ct Gu ide – NEC Ex press5800/120Rd-1 October 2003 15[...]
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Pro du ct Gu ide – NEC Ex press5800/120Rd-1 October 2003 16 NEC Expr ess5800/120Rd-1 INTERNAL VIEW[...]
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Pro du ct Gu ide – NEC Ex press5800/120Rd-1 October 2003 17 NEC Expr ess5800/120Rd-1 MOTHER BOARD VIEW[...]
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Page 18
Pro du ct Gu ide – NEC Ex press5800/120Rd-1 October 2003 18 N E C Expr ess5800/120Rd-1 SYSTEM BLOC K DIAGRAM[...]
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Pro du ct Gu ide – NEC Ex press5800/120Rd-1 October 2003 19 NEC Expr ess5800/120Rd-1 TEC HNI C AL SPECS FORM FAC T OR Tower-Rack convertibl e 1U Rack PRO CESSOR Numbe r of proc essors 1 or 2 Type Xe on 2.40BGHz, 3.06GHz and 3.20GHz Soc k et / slo t ty pe FC-m PG A 2 L2 cache s td / max / t ype ( / CPU ) Xe on 2.4 0BGHz and 3.0 6GHz: 512KB L2 cach[...]
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Page 20
Pro du ct Gu ide - Express5800/120Rd -1 Octo b er 200 3 20 TRADEMARK AC K NO W LEDGMEN T All c o mpanie s o r prod uc ts lis te d are trade marks o r regis te red trade marks o f their res pe ctiv e c o mpanies . This do c ume nt is f o r info rmatio nal purpo se s o n ly . THER E A R E NO W AR R A NTI ES, EX PR ES SED OR IMPL IED, IN THIS SU MM AR[...]